CVE-2020-19187

2023-08-2219:15:59

CWE-787

mitre

web.nvd.nist.gov

cve-2020-19187

buffer overflow

fmt_entry

ncurses 6.1

denial of service

nvd

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

6.3

Confidence

High

EPSS

0.008

Percentile

82.0%

JSON

Buffer Overflow vulnerability in fmt_entry function in progs/dump_entry.c:1100 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.

Affected configurations

Nvd

Node

gnuncursesMatch6.1

Node

netappactive_iq_unified_managerMatch-vsphere

VendorProductVersionCPE
gnuncurses6.1cpe:2.3:a:gnu:ncurses:6.1:*:*:*:*:*:*:*
netappactive_iq_unified_manager-cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vsphere:*:*